In the top picture, I tried reducing the bump to zero in Vue for the upper eyebrows. Still had the weird lines, as you can see in the second pic. In the third pic, I went back to Poser and dialed the "brows gone" into the negative, around -.150. That seems to have fixed it except for a slight shadow on Yoda's right eyebrow, just above it, but I will play with it some more. Pretty strange; I haven't noticed that with any other characters, but will have to try that later.
Sgiathalaich